In 2004 I started sending a short MondayMotivator to everyone I came in contact with. I asked permission to do so via email. It achieved two things, kept me top of mind with prospects and customers and made sure I started the week well. I didn’t miss a week for over 10 years. Went on hiatus for a bit and then relaunched it when I felt my writing discipline had slipped. You can read them at http://glennfromspike.com/blog/.